In the middle of the twentieth century, when European ethnomusicology started developing on the initiative of Bela Bartok, Filaret Kolessa and Stanislaw Lyudkevich, began to develop a methodology for the study of music dialects, the young Ukrainian scientist Volodymyr Hoshovsky joined the process. He went his own way. His innovative approach was to combine the work of related sciences: lingual geography and ethnomusicology. Ukrainian ethnomusicologist Vira Madyar-Novak examines the first publications of V. Hoshovsky in the context of music dialectology, expands and clarifies information about the early stage of his work.